docker_ci.yml

name: Docker CI

on:
  push:
    branches:
      - develop
      - master
    paths-ignore:
      - "README.md"
    tags:
      - uat-*
      - release-*
      - v*
env:
  IMAGE_NAME: ${{ github.repository }}/${{ github.event.repository.name }}

jobs:
  build_and_test_job:
    runs-on: ubuntu-latest
    env:
      LOCALHOST: 127.0.0.1 # If we use 'localhost', rails tries to use a socket
    services:
      mysql:
        image: mysql:8.0
        ports:
          - 3306:3306
        env:
          MYSQL_ALLOW_EMPTY_PASSWORD: yes
          MYSQL_ROOT_PASSWORD: null
          MYSQL_DATABASE: event_warehouse_test
      rmq:
        image: rabbitmq:3
        ports:
          - 5672:5672
        env:
          RABBITMQ_DEFAULT_USER: guest
          RABBITMQ_DEFAULT_PASS: guest
    steps:
      - uses: actions/checkout@v4
      - uses: nelonoel/branch-name@v1.0.1
      - name: Build the Docker image
        run: >-
          docker build .
          --file Dockerfile
          --tag docker.pkg.github.com/${IMAGE_NAME}:${BRANCH_NAME}
      - name: Run Rubocop against the image
        run: >-
          docker run --network host --env DBHOST=$LOCALHOST
          docker.pkg.github.com/${IMAGE_NAME}:${BRANCH_NAME}
          bundle exec rubocop
      - name: Initialize testing database
        run: >-
          docker run --network host --env DBHOST=$LOCALHOST
          docker.pkg.github.com/${IMAGE_NAME}:${BRANCH_NAME}
          bundle exec rake db:create db:schema:load db:seed
      - name: Run tests against the image
        run: >-
          docker run --network host --env DBHOST=$LOCALHOST
          docker.pkg.github.com/${IMAGE_NAME}:${BRANCH_NAME}
          bundle exec rspec
      - name: Login to registry
        run: >-
          docker login
          -u ${{ github.actor }}
          -p ${{ secrets.GITHUB_TOKEN }}
          docker.pkg.github.com
      - name: Publish image with image tag being either develop/master/<tag_name>
        run: >-
          docker push
          docker.pkg.github.com/${IMAGE_NAME}:${BRANCH_NAME}